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HIGH · 8.8

CVE-2026-19635

A local privilege escalation vulnerability exists in Security Center. An attacker with write access to a specific configuration file could achieve arbitrary code execution with elevated privileges, wi...

Vulnerability Description

A local privilege escalation vulnerability exists in Security Center. An attacker with write access to a specific configuration file could achieve arbitrary code execution with elevated privileges, without requiring further user or victim interaction.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
TenableSecurity Center< 6.9.0

Related Weaknesses (CWE)

CWE-78

References

FAQ

What is CVE-2026-19635?

CVE-2026-19635 is a vulnerability with a CVSS score of 8.8 (HIGH). A local privilege escalation vulnerability exists in Security Center. An attacker with write access to a specific configuration file could achieve arbitrary code execution with elevated privileges, wi...

How severe is CVE-2026-19635?

CVE-2026-19635 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-19635?

Check the references section above for vendor advisories and patch information. Affected products include: Tenable Security Center.